Select the statement(s) that accurately describe factors affecting blood flow that contributes to cardiovascular system disease. Plaque buildup in arteries increases the resistance to blood flow. The heart works harder, which increases blood pressure.

the wires in the toaster turning red and the toast crisping and turning brown

the correct answer is 2 and 4

linnaeus is the father of taxonomy, which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.